3344661354623 has 2 divisors, whose sum is σ = 3344661354624. Its totient is φ = 3344661354622.

The previous prime is 3344661354589. The next prime is 3344661354647. The reversal of 3344661354623 is 3264531664433.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3344661354623 is a prime.

It is a super-2 number, since 2×3344661354623² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3344661354823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672330677311 + 1672330677312.

It is an arithmetic number, because the mean of its divisors is an integer number (1672330677312).

Almost surely, 2^{3344661354623} is an apocalyptic number.

3344661354623 is a deficient number, since it is larger than the sum of its proper divisors (1).

3344661354623 is an equidigital number, since it uses as much as digits as its factorization.

3344661354623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11197440, while the sum is 50.

The spelling of 3344661354623 in words is "three trillion, three hundred forty-four billion, six hundred sixty-one million, three hundred fifty-four thousand, six hundred twenty-three".